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47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
// Compress/CopyCoder.h
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#ifndef __COMPRESS_COPY_CODER_H
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#define __COMPRESS_COPY_CODER_H
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#include "../../Common/MyCom.h"
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#include "../ICoder.h"
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namespace NCompress {
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class CCopyCoder:
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public ICompressCoder,
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public ICompressSetInStream,
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public ISequentialInStream,
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public ICompressGetInStreamProcessedSize,
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public CMyUnknownImp
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{
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Byte *_buf;
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CMyComPtr<ISequentialInStream> _inStream;
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public:
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UInt64 TotalSize;
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CCopyCoder(): _buf(0), TotalSize(0) {};
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~CCopyCoder();
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MY_UNKNOWN_IMP4(
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ICompressCoder,
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ICompressSetInStream,
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ISequentialInStream,
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ICompressGetInStreamProcessedSize)
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STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream,
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const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress);
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STDMETHOD(SetInStream)(ISequentialInStream *inStream);
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STDMETHOD(ReleaseInStream)();
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STDMETHOD(Read)(void *data, UInt32 size, UInt32 *processedSize);
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STDMETHOD(GetInStreamProcessedSize)(UInt64 *value);
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};
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HRESULT CopyStream(ISequentialInStream *inStream, ISequentialOutStream *outStream, ICompressProgressInfo *progress);
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HRESULT CopyStream_ExactSize(ISequentialInStream *inStream, ISequentialOutStream *outStream, UInt64 size, ICompressProgressInfo *progress);
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}
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#endif
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